[Scummvm-cvs-logs] SF.net SVN: scummvm:[42779] scummvm/branches/gsoc2009-draci/engines/draci/ sprite.cpp

[dkasak13 at users.sourceforge.net]

Revision: 42779
          http://scummvm.svn.sourceforge.net/scummvm/?rev=42779&view=rev
Author:   dkasak13
Date:     2009-07-25 18:33:20 +0000 (Sat, 25 Jul 2009)

Log Message:
-----------
Simplified rectangle height and width calculation in Sprite::drawScaled() (use methods of Common::Rect instead of doing it manually).

Modified Paths:
--------------
    scummvm/branches/gsoc2009-draci/engines/draci/sprite.cpp

Modified: scummvm/branches/gsoc2009-draci/engines/draci/sprite.cpp
===================================================================
--- scummvm/branches/gsoc2009-draci/engines/draci/sprite.cpp	2009-07-25 18:29:43 UTC (rev 42778)
+++ scummvm/branches/gsoc2009-draci/engines/draci/sprite.cpp	2009-07-25 18:33:20 UTC (rev 42779)
@@ -126,7 +126,6 @@
 	_mirror = false;
 }
 
-// TODO: Research what kind of sampling the original player uses
 void Sprite::drawScaled(Surface *surface, bool markDirty) const {
 
 	Common::Rect sourceRect(0, 0, _width, _height);
@@ -155,8 +154,8 @@
 	const int transparent = surface->getTransparentColour();
 
 	// Calculate how many rows and columns we need to draw
-	const int rows = clippedDestRect.bottom - clippedDestRect.top;
-	const int columns = clippedDestRect.right - clippedDestRect.left;
+	const int rows = clippedDestRect.height();
+	const int columns = clippedDestRect.width();
 
 	int *rowIndices = new int[rows];
 	int *columnIndices = new int[columns];


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